General Hydroponics

General Hydroponics

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    General Hydroponics

    AzaMax 16 oz (12/Cs)

    AzaMax is a natural product with a broad spectrum of pest control. It contains Azadirachtin A & B as active ingredients and more than 100 limonoids. AzaMax does not use hard chemical solvents and...
    $92.09
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    General Hydroponics

    AzaMax 4 oz (24/Cs)

    AzaMax is a natural product with a broad spectrum of pest control. It contains Azadirachtin A & B as active ingredients and more than 100 limonoids. AzaMax does not use hard chemical solvents and...
    $39.20
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    General Hydroponics

    AzaMax Gallon (2/Cs)

    AzaMax is a natural product with a broad spectrum of pest control. It contains Azadirachtin A & B as active ingredients and more than 100 limonoids. AzaMax does not use hard chemical solvents and...
    $659.53
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    General Hydroponics

    AzaMax Quart (6/Cs)

    AzaMax is a natural product with a broad spectrum of pest control. It contains Azadirachtin A & B as active ingredients and more than 100 limonoids. AzaMax does not use hard chemical solvents and...
    $156.56
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    General Hydroponics

    FLORALICIOUS PLUS 2.5GAL

    The foundation of Floralicious® is Floralicious Plus, our No. 1 nutrient additive. This highly concentrated solution is formulated for use in both the vegetative and flowering stages of growth...
    $617.83
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    General Hydroponics

    FLORALICIOUS PLUS 6 GALLON

    The foundation of Floralicious® is Floralicious Plus, our No. 1 nutrient additive. This highly concentrated solution is formulated for use in both the vegetative and flowering stages of growth...
    $962.97
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    General Hydroponics

    FloraSeries Quart Trial Pack

    Your favorite 3-part nutrient system you need to get started in one box. This box contains: 1 quart FloraMicro®, FloraGro® and FloraBloom®
    $37.85
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    General Hydroponics

    General Hydroponics PRO pH Down 2.5 gal (2/CS)

    General Hydroponics Pro pH adjusters are based on completely different technology than our traditional smaller sized adjusters offering. New non-mineral based acids and bases will not add nutrient...
    $118.91
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    General Hydroponics

    General Hydroponics PRO pH Down 55 gal

    General Hydroponics Pro pH adjusters are based on completely different technology than our traditional smaller sized adjusters offering. New non-mineral based acids and bases will not add nutrient...
    $2,433.32
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    General Hydroponics

    General Hydroponics PRO pH Down 6 gal

    General Hydroponics Pro pH adjusters are based on completely different technology than our traditional smaller sized adjusters offering. New non-mineral based acids and bases will not add nutrient...
    $351.44
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    General Hydroponics

    General Hydroponics PRO pH Up 2.5 gal (2/CS)

    General Hydroponics Pro pH adjusters are based on completely different technology than our traditional smaller sized adjusters offering. New non-mineral based acids and bases will not add nutrient...
    $118.91
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    General Hydroponics

    General Hydroponics PRO pH Up 55 gal

    General Hydroponics Pro pH adjusters are based on completely different technology than our traditional smaller sized adjusters offering. New non-mineral based acids and bases will not add nutrient...
    $2,433.32
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    General Hydroponics

    General Hydroponics PRO pH Up 6 gal

    General Hydroponics Pro pH adjusters are based on completely different technology than our traditional smaller sized adjusters offering. New non-mineral based acids and bases will not add nutrient...
    $351.44
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    General Hydroponics

    GH Armor Si 2.5 Gallon (2/Cs)

    Armor Si is suitable for all types of plants during all stages of growth. It can be used for plants growing in hydroponics, coco coir and all types of media. Use as a growth enhancer with irrigation...
    $121.65
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    General Hydroponics

    GH Armor Si 55 Gallon

    Armor Si is suitable for all types of plants during all stages of growth. It can be used for plants growing in hydroponics, coco coir and all types of media. Use as a growth enhancer with irrigation...
    $2,319.20
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    General Hydroponics

    GH Armor Si 6 Gallon

    Armor Si is suitable for all types of plants during all stages of growth. It can be used for plants growing in hydroponics, coco coir and all types of media. Use as a growth enhancer with irrigation...
    $273.70
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    General Hydroponics

    GH Armor Si Gallon (4/Cs)

    Armor Si is suitable for all types of plants during all stages of growth. It can be used for plants growing in hydroponics, coco coir and all types of media. Use as a growth enhancer with irrigation...
    $50.77
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    General Hydroponics

    GH Armor Si Quart (12/Cs)

    Armor Si is suitable for all types of plants during all stages of growth. It can be used for plants growing in hydroponics, coco coir and all types of media. Use as a growth enhancer with irrigation...
    $20.48
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    General Hydroponics

    GH CALiMAGic 15 Gallon

    CALiMAGic is a concentrated blend of readily available calcium and magnesium. It is formulated to assist fast growing plants by preventing secondary nutrient deficiencies. CALiMAGic helps optimize...
    $767.97
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    General Hydroponics

    GH CALiMAGic 2.5 Gallon (2/Cs)

    CALiMAGic is a concentrated blend of readily available calcium and magnesium. It is formulated to assist fast growing plants by preventing secondary nutrient deficiencies. CALiMAGic helps optimize...
    $135.43
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    General Hydroponics

    GH CALiMAGic 275 Gallon Tote (1/Plt)

    CALiMAGic is a concentrated blend of readily available calcium and magnesium. It is formulated to assist fast growing plants by preventing secondary nutrient deficiencies. CALiMAGic helps optimize...
    $10,846.72
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    General Hydroponics

    GH CALiMAGic 55 Gallon (1/Cs)

    CALiMAGic is a concentrated blend of readily available calcium and magnesium. It is formulated to assist fast growing plants by preventing secondary nutrient deficiencies. CALiMAGic helps optimize...
    $2,546.58
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    General Hydroponics

    GH CALiMAGic 6 Gallon

    CALiMAGic is a concentrated blend of readily available calcium and magnesium. It is formulated to assist fast growing plants by preventing secondary nutrient deficiencies. CALiMAGic helps optimize...
    $306.55
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    General Hydroponics

    GH CALiMAGic Gallon (4/Cs)

    CALiMAGic is a concentrated blend of readily available calcium and magnesium. It is formulated to assist fast growing plants by preventing secondary nutrient deficiencies. CALiMAGic helps optimize...
    $57.66
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    General Hydroponics

    GH CALiMAGic Quart (12/Cs)

    CALiMAGic is a concentrated blend of readily available calcium and magnesium. It is formulated to assist fast growing plants by preventing secondary nutrient deficiencies. CALiMAGic helps optimize...
    $23.03
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    General Hydroponics

    GH Cocotek Bale 5 kg

    The CocoTek® line of organic growing media consists of three different types of compressed coco coir. This high-quality, low-sodium growing media is an environmentally friendly alternative to...
    $12.98
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    General Hydroponics

    GH CocoTek Basket Liner 8 in (10/Bag)

    Perfect for aeroponic systems that use net baskets and loose growing mediums. This excellent CocoTek® product is designed to sit inside 2 in, 3 in and 6 in plastic baskets and prevent media from...
    $2.72
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    General Hydroponics

    GH Cocotek Bloom A 6 Gallon

    Put even more power into coconut coir with a formula that makes the most of your amendments. Featuring calcium and magnesium, CocoTek® A+B offer an easy-to-use formula that’s designed to enhance your...
    $166.53
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    General Hydroponics

    GH Cocotek Bloom A 2.5 Gallon (2/Cs)

    Put even more power into coconut coir with a formula that makes the most of your amendments. Featuring calcium and magnesium, CocoTek® A+B offer an easy-to-use formula that’s designed to enhance your...
    $81.47
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    General Hydroponics

    GH Cocotek Bloom A 275 Gallon

    Put even more power into coconut coir with a formula that makes the most of your amendments. Featuring calcium and magnesium, CocoTek® A+B offer an easy-to-use formula that’s designed to enhance your...
    $4,799.75
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    General Hydroponics

    GH Cocotek Bloom B 6 Gallon

    Put even more power into coconut coir with a formula that makes the most of your amendments. Featuring calcium and magnesium, CocoTek® A+B offer an easy-to-use formula that’s designed to enhance your...
    $166.53
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    General Hydroponics

    GH Cocotek Bloom B Gallon (4/Cs)

    Put even more power into coconut coir with a formula that makes the most of your amendments. Featuring calcium and magnesium, CocoTek® A+B offer an easy-to-use formula that’s designed to enhance your...
    $37.71
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    General Hydroponics

    GH Cocotek Grow A 275 Gallon

    Put even more power into coconut coir with a formula that makes the most of your amendments. Featuring calcium and magnesium, CocoTek® A+B offer an easy-to-use formula that’s designed to enhance your...
    $4,799.75
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    General Hydroponics

    GH Cocotek Grow A 6 Gallon

    Put even more power into coconut coir with a formula that makes the most of your amendments. Featuring calcium and magnesium, CocoTek® A+B offer an easy-to-use formula that’s designed to enhance your...
    $163.26
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    General Hydroponics

    GH Defguard Biofungicide / Bactericide 2.5 Gallon (2/Cs)

    General Hydroponics® Defguard Biofungicide/Bactericide is an OMRI-listed biofungicide and bactericide for use in organic gardening that's effective against a variety of pathogens, particularly...
    $421.82
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    General Hydroponics

    GH Defguard Biofungicide / Bactericide Gallon (4/Cs)

    General Hydroponics® Defguard Biofungicide/Bactericide is an OMRI-listed biofungicide and bactericide for use in organic gardening that's effective against a variety of pathogens, particularly...
    $204.35
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    General Hydroponics

    GH Defguard Biofungicide / Bactericide Pint (12/Cs)

    General Hydroponics® Defguard Biofungicide/Bactericide is an OMRI-listed biofungicide and bactericide for use in organic gardening that's effective against a variety of pathogens, particularly...
    $29.19
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    General Hydroponics

    GH Defguard Biofungicide / Bactericide Quart (12/Cs)

    General Hydroponics® Defguard Biofungicide/Bactericide is an OMRI-listed biofungicide and bactericide for use in organic gardening that's effective against a variety of pathogens, particularly...
    $55.73
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    General Hydroponics

    GH Diamond Nectar 15 Gallon

    Diamond Nectar® accelerates nutrient absorption where mineral foods enter the plant. Diamond Nectar® applies the chelating action of humic acids to nutrient rich hydroponic environments by grabbing...
    $630.83
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    General Hydroponics

    GH Diamond Nectar 2.5 Gallon (2/Cs)

    Diamond Nectar® accelerates nutrient absorption where mineral foods enter the plant. Diamond Nectar® applies the chelating action of humic acids to nutrient rich hydroponic environments by grabbing...
    $126.11
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    General Hydroponics

    GH Diamond Nectar 55 Gallon

    Diamond Nectar® accelerates nutrient absorption where mineral foods enter the plant. Diamond Nectar® applies the chelating action of humic acids to nutrient rich hydroponic environments by grabbing...
    $2,091.82
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    General Hydroponics

    GH Diamond Nectar 6 Gallon

    Diamond Nectar® accelerates nutrient absorption where mineral foods enter the plant. Diamond Nectar® applies the chelating action of humic acids to nutrient rich hydroponic environments by grabbing...
    $252.72
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    General Hydroponics

    GH Diamond Nectar Gallon (4/Cs)

    Diamond Nectar® accelerates nutrient absorption where mineral foods enter the plant. Diamond Nectar® applies the chelating action of humic acids to nutrient rich hydroponic environments by grabbing...
    $63.13
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    General Hydroponics

    GH Diamond Nectar Quart (12/Cs)

    Diamond Nectar® accelerates nutrient absorption where mineral foods enter the plant. Diamond Nectar® applies the chelating action of humic acids to nutrient rich hydroponic environments by grabbing...
    $23.65
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    General Hydroponics

    GH Dual Diaphragm Air Pump 320 GPH (8/Cs)

    The General Hydroponics® Dual Diaphragm air pump is extremely quiet and the only air pump in the world manufactured exclusively for hydroponics systems. This high output pump has four adjustable 1/4...
    $153.29
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    General Hydroponics

    GH Exile Insecticide / Fungicide / Miticide Gallon (4/Cs)

    General Hydroponics® Exile Insecticide/Fungicide/Miticide is OMRI listed for use in organic gardening and an EPA-registered fungicide. That means one product gives you control of listed pests and...
    $124.50